一夜狂泻230美元，黄金开盘反弹重回5100美元

Group 1 - The core viewpoint of the article highlights the recent fluctuations in gold and silver prices, with gold reaching $5123.26 per ounce and silver at $82.45 per ounce, reflecting increases of 0.68% and 0.54% respectively [1][2] - Gold prices experienced a significant drop after four consecutive days of increase, primarily influenced by a stronger US dollar, high inflation, and escalating conflicts in the Middle East [2] - On March 3, gold fell over 5%, dropping $233 in one night and briefly falling below $5020 per ounce, while silver saw a decline of over 12%, dropping below $78 per ounce [2] Group 2 - The article notes that the semiconductor sector in the US stock market faced a widespread decline, with Intel's stock dropping by 5% [2] - In response to market conditions, A-share semiconductor companies collectively issued price increase notices, with some prices rising by as much as 80% [2]